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        Module&nbsp;pcapdump
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<h1 class="epydoc">Source Code for <a href="killerbee.pcapdump-module.html">Module killerbee.pcapdump</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">struct</tt> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">time</tt> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt id="link-0" class="py-name" targets="Variable killerbee.pcapdump.PCAPH_MAGIC_NUM=killerbee.pcapdump-module.html#PCAPH_MAGIC_NUM"><a title="killerbee.pcapdump.PCAPH_MAGIC_NUM" class="py-name" href="#" onclick="return doclink('link-0', 'PCAPH_MAGIC_NUM', 'link-0');">PCAPH_MAGIC_NUM</a></tt> <tt class="py-op">=</tt> <tt class="py-number">0xa1b2c3d4</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line"><tt id="link-1" class="py-name" targets="Variable killerbee.pcapdump.PCAPH_VER_MAJOR=killerbee.pcapdump-module.html#PCAPH_VER_MAJOR"><a title="killerbee.pcapdump.PCAPH_VER_MAJOR" class="py-name" href="#" onclick="return doclink('link-1', 'PCAPH_VER_MAJOR', 'link-1');">PCAPH_VER_MAJOR</a></tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line"><tt id="link-2" class="py-name" targets="Variable killerbee.pcapdump.PCAPH_VER_MINOR=killerbee.pcapdump-module.html#PCAPH_VER_MINOR"><a title="killerbee.pcapdump.PCAPH_VER_MINOR" class="py-name" href="#" onclick="return doclink('link-2', 'PCAPH_VER_MINOR', 'link-2');">PCAPH_VER_MINOR</a></tt> <tt class="py-op">=</tt> <tt class="py-number">4</tt> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt id="link-3" class="py-name" targets="Variable killerbee.pcapdump.PCAPH_THISZONE=killerbee.pcapdump-module.html#PCAPH_THISZONE"><a title="killerbee.pcapdump.PCAPH_THISZONE" class="py-name" href="#" onclick="return doclink('link-3', 'PCAPH_THISZONE', 'link-3');">PCAPH_THISZONE</a></tt>  <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt id="link-4" class="py-name" targets="Variable killerbee.pcapdump.PCAPH_SIGFIGS=killerbee.pcapdump-module.html#PCAPH_SIGFIGS"><a title="killerbee.pcapdump.PCAPH_SIGFIGS" class="py-name" href="#" onclick="return doclink('link-4', 'PCAPH_SIGFIGS', 'link-4');">PCAPH_SIGFIGS</a></tt>   <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"><tt id="link-5" class="py-name" targets="Variable killerbee.pcapdump.PCAPH_SNAPLEN=killerbee.pcapdump-module.html#PCAPH_SNAPLEN"><a title="killerbee.pcapdump.PCAPH_SNAPLEN" class="py-name" href="#" onclick="return doclink('link-5', 'PCAPH_SNAPLEN', 'link-5');">PCAPH_SNAPLEN</a></tt>   <tt class="py-op">=</tt> <tt class="py-number">65535</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"><tt id="link-6" class="py-name" targets="Variable killerbee.pcapdump.DOT11COMMON_TAG=killerbee.pcapdump-module.html#DOT11COMMON_TAG"><a title="killerbee.pcapdump.DOT11COMMON_TAG" class="py-name" href="#" onclick="return doclink('link-6', 'DOT11COMMON_TAG', 'link-6');">DOT11COMMON_TAG</a></tt> <tt class="py-op">=</tt> <tt class="py-number">000002</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt id="link-7" class="py-name" targets="Variable killerbee.pcapdump.GPS_TAG=killerbee.pcapdump-module.html#GPS_TAG"><a title="killerbee.pcapdump.GPS_TAG" class="py-name" href="#" onclick="return doclink('link-7', 'GPS_TAG', 'link-7');">GPS_TAG</a></tt>         <tt class="py-op">=</tt> <tt class="py-number">30002</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"> </tt>
<a name="PcapReader"></a><div id="PcapReader-def"><a name="L14"></a><tt class="py-lineno"> 14</tt> <a class="py-toggle" href="#" id="PcapReader-toggle" onclick="return toggle('PcapReader');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapReader-class.html">PcapReader</a><tt class="py-op">:</tt> </tt>
</div><div id="PcapReader-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="PcapReader-expanded"><a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"> </tt>
<a name="PcapReader.__init__"></a><div id="PcapReader.__init__-def"><a name="L16"></a><tt class="py-lineno"> 16</tt> <a class="py-toggle" href="#" id="PcapReader.__init__-toggle" onclick="return toggle('PcapReader.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapReader-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">savefile</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapReader.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapReader.__init__-expanded"><a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"><tt class="py-docstring">        Opens the specified file, validates a libpcap header is present.</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt>  <tt class="py-line"><tt class="py-docstring">        @type savefile: String</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line"><tt class="py-docstring">        @param savefile: Input libpcap filename to open</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: None</tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line">        <tt class="py-name">PCAPH_LEN</tt> <tt class="py-op">=</tt> <tt class="py-number">24</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">savefile</tt><tt class="py-op">,</tt> <tt class="py-name">mode</tt><tt class="py-op">=</tt><tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_pcaphsnaplen</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line">        <tt class="py-name">header</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name" targets="Method killerbee.GoodFET.GoodFETbtser.read()=killerbee.GoodFET.GoodFETbtser-class.html#read,Method killerbee.openear.gps.client.gpscommon.read()=killerbee.openear.gps.client.gpscommon-class.html#read,Method killerbee.zbwardrive.gps.client.gpscommon.read()=killerbee.zbwardrive.gps.client.gpscommon-class.html#read"><a title="killerbee.GoodFET.GoodFETbtser.read
killerbee.openear.gps.client.gpscommon.read
killerbee.zbwardrive.gps.client.gpscommon.read" class="py-name" href="#" onclick="return doclink('link-8', 'read', 'link-8');">read</a></tt><tt class="py-op">(</tt><tt class="py-name">PCAPH_LEN</tt><tt class="py-op">)</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line"> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line">        <tt class="py-comment"># Read the first 4 bytes for the magic number, determine endianness</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line">        <tt class="py-name">magicnum</tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">unpack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt class="py-name">header</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">4</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">magicnum</tt> <tt class="py-op">!=</tt> <tt class="py-number">0xd4c3b2a1</tt><tt class="py-op">:</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line">            <tt class="py-comment"># Little endian</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__endflag</tt> <tt class="py-op">=</tt> <tt class="py-string">"&lt;"</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">magicnum</tt> <tt class="py-op">==</tt> <tt class="py-number">0xa1b2c3d4</tt><tt class="py-op">:</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line">            <tt class="py-comment"># Big endign</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__endflag</tt> <tt class="py-op">=</tt> <tt class="py-string">"&gt;"</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">Exception</tt><tt class="py-op">(</tt><tt class="py-string">'Specified file is not a libpcap capture'</tt><tt class="py-op">)</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line"> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line">        <tt class="py-name">pcaph</tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">unpack</tt><tt class="py-op">(</tt><tt class="py-string">"%sIHHIIII"</tt><tt class="py-op">%</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__endflag</tt><tt class="py-op">,</tt> <tt class="py-name">header</tt><tt class="py-op">)</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">pcaph</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">!=</tt> <tt id="link-9" class="py-name"><a title="killerbee.pcapdump.PCAPH_VER_MAJOR" class="py-name" href="#" onclick="return doclink('link-9', 'PCAPH_VER_MAJOR', 'link-1');">PCAPH_VER_MAJOR</a></tt> <tt class="py-keyword">and</tt> <tt class="py-name">pcaph</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">]</tt> <tt class="py-op">!=</tt> <tt id="link-10" class="py-name"><a title="killerbee.pcapdump.PCAPH_VER_MINOR" class="py-name" href="#" onclick="return doclink('link-10', 'PCAPH_VER_MINOR', 'link-2');">PCAPH_VER_MINOR</a></tt> \ </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line">                <tt class="py-keyword">and</tt> <tt class="py-name">pcaph</tt><tt class="py-op">[</tt><tt class="py-number">3</tt><tt class="py-op">]</tt> <tt class="py-op">!=</tt> <tt id="link-11" class="py-name"><a title="killerbee.pcapdump.PCAPH_THISZONE" class="py-name" href="#" onclick="return doclink('link-11', 'PCAPH_THISZONE', 'link-3');">PCAPH_THISZONE</a></tt> <tt class="py-keyword">and</tt> <tt class="py-name">pcaph</tt><tt class="py-op">[</tt><tt class="py-number">4</tt><tt class="py-op">]</tt> <tt class="py-op">!=</tt> <tt id="link-12" class="py-name"><a title="killerbee.pcapdump.PCAPH_SIGFIGS" class="py-name" href="#" onclick="return doclink('link-12', 'PCAPH_SIGFIGS', 'link-4');">PCAPH_SIGFIGS</a></tt> \ </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line">                <tt class="py-keyword">and</tt> <tt class="py-name">pcaph</tt><tt class="py-op">[</tt><tt class="py-number">5</tt><tt class="py-op">]</tt> <tt class="py-op">!=</tt> <tt id="link-13" class="py-name"><a title="killerbee.pcapdump.PCAPH_SNAPLEN" class="py-name" href="#" onclick="return doclink('link-13', 'PCAPH_SNAPLEN', 'link-5');">PCAPH_SNAPLEN</a></tt><tt class="py-op">:</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">Exception</tt><tt class="py-op">(</tt><tt class="py-string">'Unsupported pcap header format or version'</tt><tt class="py-op">)</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line"> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_pcaphsnaplen</tt> <tt class="py-op">=</tt> <tt class="py-name">pcaph</tt><tt class="py-op">[</tt><tt class="py-number">5</tt><tt class="py-op">]</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_datalink</tt> <tt class="py-op">=</tt> <tt class="py-name">pcaph</tt><tt class="py-op">[</tt><tt class="py-number">6</tt><tt class="py-op">]</tt> </tt>
</div><a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line"> </tt>
<a name="PcapReader.datalink"></a><div id="PcapReader.datalink-def"><a name="L48"></a><tt class="py-lineno"> 48</tt> <a class="py-toggle" href="#" id="PcapReader.datalink-toggle" onclick="return toggle('PcapReader.datalink');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapReader-class.html#datalink">datalink</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapReader.datalink-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapReader.datalink-expanded"><a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt>  <tt class="py-line"><tt class="py-docstring">        Returns the data link type for the packet capture.</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: Int</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_datalink</tt> </tt>
</div><a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line"> </tt>
<a name="PcapReader.close"></a><div id="PcapReader.close-def"><a name="L55"></a><tt class="py-lineno"> 55</tt> <a class="py-toggle" href="#" id="PcapReader.close-toggle" onclick="return toggle('PcapReader.close');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapReader-class.html#close">close</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapReader.close-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapReader.close-expanded"><a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line"><tt class="py-docstring">        Closes the output packet capture; wrapper for pcap_close().</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: None</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-14" class="py-name" targets="Method killerbee.pcapdump.PcapDumper.pcap_close()=killerbee.pcapdump.PcapDumper-class.html#pcap_close,Method killerbee.pcapdump.PcapReader.pcap_close()=killerbee.pcapdump.PcapReader-class.html#pcap_close"><a title="killerbee.pcapdump.PcapDumper.pcap_close
killerbee.pcapdump.PcapReader.pcap_close" class="py-name" href="#" onclick="return doclink('link-14', 'pcap_close', 'link-14');">pcap_close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line"> </tt>
<a name="PcapReader.pcap_close"></a><div id="PcapReader.pcap_close-def"><a name="L62"></a><tt class="py-lineno"> 62</tt> <a class="py-toggle" href="#" id="PcapReader.pcap_close-toggle" onclick="return toggle('PcapReader.pcap_close');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapReader-class.html#pcap_close">pcap_close</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapReader.pcap_close-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapReader.pcap_close-expanded"><a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line"><tt class="py-docstring">        Closes the output packet capture.</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: None</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt id="link-15" class="py-name" targets="Method killerbee.KillerBee.close()=killerbee.KillerBee-class.html#close,Method killerbee.daintree.DainTreeDumper.close()=killerbee.daintree.DainTreeDumper-class.html#close,Method killerbee.daintree.DainTreeReader.close()=killerbee.daintree.DainTreeReader-class.html#close,Method killerbee.dblog.DBLogger.close()=killerbee.dblog.DBLogger-class.html#close,Method killerbee.dblog.DBReader.close()=killerbee.dblog.DBReader-class.html#close,Method killerbee.dev_apimote.APIMOTE.close()=killerbee.dev_apimote.APIMOTE-class.html#close,Method killerbee.dev_freakduino.FREAKDUINO.close()=killerbee.dev_freakduino.FREAKDUINO-class.html#close,Method killerbee.dev_rzusbstick.RZUSBSTICK.close()=killerbee.dev_rzusbstick.RZUSBSTICK-class.html#close,Method killerbee.dev_telosb.TELOSB.close()=killerbee.dev_telosb.TELOSB-class.html#close,Method killerbee.dev_wislab.WISLAB.close()=killerbee.dev_wislab.WISLAB-class.html#close,Method killerbee.dev_zigduino.ZIGDUINO.close()=killerbee.dev_zigduino.ZIGDUINO-class.html#close,Method killerbee.openear.gps.client.gpscommon.close()=killerbee.openear.gps.client.gpscommon-class.html#close,Method killerbee.pcapdump.PcapDumper.close()=killerbee.pcapdump.PcapDumper-class.html#close,Method killerbee.pcapdump.PcapReader.close()=killerbee.pcapdump.PcapReader-class.html#close,Method killerbee.zbwardrive.db.ZBScanDB.close()=killerbee.zbwardrive.db.ZBScanDB-class.html#close,Method killerbee.zbwardrive.gps.client.gpscommon.close()=killerbee.zbwardrive.gps.client.gpscommon-class.html#close"><a title="killerbee.KillerBee.close
killerbee.daintree.DainTreeDumper.close
killerbee.daintree.DainTreeReader.close
killerbee.dblog.DBLogger.close
killerbee.dblog.DBReader.close
killerbee.dev_apimote.APIMOTE.close
killerbee.dev_freakduino.FREAKDUINO.close
killerbee.dev_rzusbstick.RZUSBSTICK.close
killerbee.dev_telosb.TELOSB.close
killerbee.dev_wislab.WISLAB.close
killerbee.dev_zigduino.ZIGDUINO.close
killerbee.openear.gps.client.gpscommon.close
killerbee.pcapdump.PcapDumper.close
killerbee.pcapdump.PcapReader.close
killerbee.zbwardrive.db.ZBScanDB.close
killerbee.zbwardrive.gps.client.gpscommon.close" class="py-name" href="#" onclick="return doclink('link-15', 'close', 'link-15');">close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L68"></a><tt class="py-lineno"> 68</tt>  <tt class="py-line"> </tt>
<a name="PcapReader.pnext"></a><div id="PcapReader.pnext-def"><a name="L69"></a><tt class="py-lineno"> 69</tt> <a class="py-toggle" href="#" id="PcapReader.pnext-toggle" onclick="return toggle('PcapReader.pnext');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapReader-class.html#pnext">pnext</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapReader.pnext-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapReader.pnext-expanded"><a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line"><tt class="py-docstring">        Wrapper for pcap_next to mimic method for Daintree SNA.  See pcap_next()</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-16" class="py-name" targets="Method killerbee.pcapdump.PcapReader.pcap_next()=killerbee.pcapdump.PcapReader-class.html#pcap_next"><a title="killerbee.pcapdump.PcapReader.pcap_next" class="py-name" href="#" onclick="return doclink('link-16', 'pcap_next', 'link-16');">pcap_next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">  </tt>
<a name="PcapReader.pcap_next"></a><div id="PcapReader.pcap_next-def"><a name="L75"></a><tt class="py-lineno"> 75</tt> <a class="py-toggle" href="#" id="PcapReader.pcap_next-toggle" onclick="return toggle('PcapReader.pcap_next');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapReader-class.html#pcap_next">pcap_next</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapReader.pcap_next-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapReader.pcap_next-expanded"><a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line"><tt class="py-docstring">        Retrieves the next packet from the capture file.  Returns a list of</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line"><tt class="py-docstring">        [Hdr, packet] where Hdr is a list of [timestamp, snaplen, plen] and</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line"><tt class="py-docstring">        packet is a string of the payload content.  Returns None at the end</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line"><tt class="py-docstring">        of the packet capture.</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: List</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">        <tt class="py-comment"># Read the next header block</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">        <tt class="py-name">PCAPH_RECLEN</tt> <tt class="py-op">=</tt> <tt class="py-number">16</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">        <tt class="py-name">rechdrdata</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt id="link-17" class="py-name"><a title="killerbee.GoodFET.GoodFETbtser.read
killerbee.openear.gps.client.gpscommon.read
killerbee.zbwardrive.gps.client.gpscommon.read" class="py-name" href="#" onclick="return doclink('link-17', 'read', 'link-8');">read</a></tt><tt class="py-op">(</tt><tt class="py-name">PCAPH_RECLEN</tt><tt class="py-op">)</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line"> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">            <tt class="py-name">rechdrtmp</tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">unpack</tt><tt class="py-op">(</tt><tt class="py-string">"%sIIII"</tt><tt class="py-op">%</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__endflag</tt><tt class="py-op">,</tt> <tt class="py-name">rechdrdata</tt><tt class="py-op">)</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">error</tt><tt class="py-op">:</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-op">[</tt><tt class="py-name">None</tt><tt class="py-op">,</tt><tt class="py-name">None</tt><tt class="py-op">]</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line"> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">        <tt class="py-name">rechdr</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line">                <tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-string">"%s.%s"</tt><tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">rechdrtmp</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">,</tt><tt class="py-name">rechdrtmp</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>  </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line">                <tt class="py-name">rechdrtmp</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">]</tt><tt class="py-op">,</tt>  </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line">                <tt class="py-name">rechdrtmp</tt><tt class="py-op">[</tt><tt class="py-number">3</tt><tt class="py-op">]</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line">                <tt class="py-op">]</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">rechdr</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">rechdr</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">]</tt> <tt class="py-keyword">or</tt> <tt class="py-name">rechdr</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_pcaphsnaplen</tt> <tt class="py-keyword">or</tt> <tt class="py-name">rechdr</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">]</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_pcaphsnaplen</tt><tt class="py-op">:</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">Exception</tt><tt class="py-op">(</tt><tt class="py-string">'Corrupted or invalid libpcap record header (included length exceeds actual length)'</tt><tt class="py-op">)</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line"> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line">        <tt class="py-comment"># Read the included packet length</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line">        <tt class="py-name">frame</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt id="link-18" class="py-name"><a title="killerbee.GoodFET.GoodFETbtser.read
killerbee.openear.gps.client.gpscommon.read
killerbee.zbwardrive.gps.client.gpscommon.read" class="py-name" href="#" onclick="return doclink('link-18', 'read', 'link-8');">read</a></tt><tt class="py-op">(</tt><tt class="py-name">rechdr</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-op">[</tt><tt class="py-name">rechdr</tt><tt class="py-op">,</tt> <tt class="py-name">frame</tt><tt class="py-op">]</tt> </tt>
</div></div><a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line"> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line"> </tt>
<a name="PcapDumper"></a><div id="PcapDumper-def"><a name="L105"></a><tt class="py-lineno">105</tt> <a class="py-toggle" href="#" id="PcapDumper-toggle" onclick="return toggle('PcapDumper');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapDumper-class.html">PcapDumper</a><tt class="py-op">:</tt> </tt>
</div><div id="PcapDumper-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="PcapDumper-expanded"><a name="PcapDumper.__init__"></a><div id="PcapDumper.__init__-def"><a name="L106"></a><tt class="py-lineno">106</tt> <a class="py-toggle" href="#" id="PcapDumper.__init__-toggle" onclick="return toggle('PcapDumper.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapDumper-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">datalink</tt><tt class="py-op">,</tt> <tt class="py-param">savefile</tt><tt class="py-op">,</tt> <tt class="py-param">ppi</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapDumper.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapDumper.__init__-expanded"><a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line"><tt class="py-docstring">        Creates a libpcap file using the specified datalink type.</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line"><tt class="py-docstring">        @type datalink: Integer</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line"><tt class="py-docstring">        @param datalink: Datalink type, one of DLT_* defined in pcap-bpf.h</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line"><tt class="py-docstring">        @type savefile: String</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line"><tt class="py-docstring">        @param savefile: Output libpcap filename to open</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: None</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">ppi</tt><tt class="py-op">:</tt> <tt class="py-keyword">from</tt> <tt id="link-19" class="py-name" targets="Package killerbee=killerbee-module.html"><a title="killerbee" class="py-name" href="#" onclick="return doclink('link-19', 'killerbee', 'link-19');">killerbee</a></tt><tt class="py-op">.</tt><tt id="link-20" class="py-name" targets="Module killerbee.pcapdlt=killerbee.pcapdlt-module.html"><a title="killerbee.pcapdlt" class="py-name" href="#" onclick="return doclink('link-20', 'pcapdlt', 'link-20');">pcapdlt</a></tt> <tt class="py-keyword">import</tt> <tt id="link-21" class="py-name" targets="Variable killerbee.pcapdlt.DLT_PPI=killerbee.pcapdlt-module.html#DLT_PPI"><a title="killerbee.pcapdlt.DLT_PPI" class="py-name" href="#" onclick="return doclink('link-21', 'DLT_PPI', 'link-21');">DLT_PPI</a></tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ppi</tt> <tt class="py-op">=</tt> <tt class="py-name">ppi</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">savefile</tt><tt class="py-op">,</tt> <tt class="py-name">mode</tt><tt class="py-op">=</tt><tt class="py-string">'wb'</tt><tt class="py-op">)</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name" targets="Method killerbee.pcapdump.PcapReader.datalink()=killerbee.pcapdump.PcapReader-class.html#datalink"><a title="killerbee.pcapdump.PcapReader.datalink" class="py-name" href="#" onclick="return doclink('link-22', 'datalink', 'link-22');">datalink</a></tt> <tt class="py-op">=</tt> <tt id="link-23" class="py-name"><a title="killerbee.pcapdump.PcapReader.datalink" class="py-name" href="#" onclick="return doclink('link-23', 'datalink', 'link-22');">datalink</a></tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt id="link-24" class="py-name" targets="Method killerbee.GoodFET.GoodFETbtser.write()=killerbee.GoodFET.GoodFETbtser-class.html#write"><a title="killerbee.GoodFET.GoodFETbtser.write" class="py-name" href="#" onclick="return doclink('link-24', 'write', 'link-24');">write</a></tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line">            <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt id="link-25" class="py-name"><a title="killerbee.pcapdump.PCAPH_MAGIC_NUM" class="py-name" href="#" onclick="return doclink('link-25', 'PCAPH_MAGIC_NUM', 'link-0');">PCAPH_MAGIC_NUM</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt>  </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line">            <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"H"</tt><tt class="py-op">,</tt> <tt id="link-26" class="py-name"><a title="killerbee.pcapdump.PCAPH_VER_MAJOR" class="py-name" href="#" onclick="return doclink('link-26', 'PCAPH_VER_MAJOR', 'link-1');">PCAPH_VER_MAJOR</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">            <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"H"</tt><tt class="py-op">,</tt> <tt id="link-27" class="py-name"><a title="killerbee.pcapdump.PCAPH_VER_MINOR" class="py-name" href="#" onclick="return doclink('link-27', 'PCAPH_VER_MINOR', 'link-2');">PCAPH_VER_MINOR</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line">            <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt id="link-28" class="py-name"><a title="killerbee.pcapdump.PCAPH_THISZONE" class="py-name" href="#" onclick="return doclink('link-28', 'PCAPH_THISZONE', 'link-3');">PCAPH_THISZONE</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">            <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt id="link-29" class="py-name"><a title="killerbee.pcapdump.PCAPH_SIGFIGS" class="py-name" href="#" onclick="return doclink('link-29', 'PCAPH_SIGFIGS', 'link-4');">PCAPH_SIGFIGS</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">            <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt id="link-30" class="py-name"><a title="killerbee.pcapdump.PCAPH_SNAPLEN" class="py-name" href="#" onclick="return doclink('link-30', 'PCAPH_SNAPLEN', 'link-5');">PCAPH_SNAPLEN</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line">            <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt id="link-31" class="py-name"><a title="killerbee.pcapdlt.DLT_PPI" class="py-name" href="#" onclick="return doclink('link-31', 'DLT_PPI', 'link-21');">DLT_PPI</a></tt> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ppi</tt> <tt class="py-keyword">else</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-32" class="py-name"><a title="killerbee.pcapdump.PcapReader.datalink" class="py-name" href="#" onclick="return doclink('link-32', 'datalink', 'link-22');">datalink</a></tt><tt class="py-op">)</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line">            <tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line"> </tt>
<a name="PcapDumper.pcap_dump"></a><div id="PcapDumper.pcap_dump-def"><a name="L129"></a><tt class="py-lineno">129</tt> <a class="py-toggle" href="#" id="PcapDumper.pcap_dump-toggle" onclick="return toggle('PcapDumper.pcap_dump');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapDumper-class.html#pcap_dump">pcap_dump</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">packet</tt><tt class="py-op">,</tt> <tt class="py-param">ts_sec</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">ts_usec</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">orig_len</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt>  </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">                  <tt class="py-param">freq_mhz</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">ant_dbm</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">location</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapDumper.pcap_dump-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapDumper.pcap_dump-expanded"><a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line"><tt class="py-docstring">        Appends a new packet to the libpcap file.  Optionally specify ts_sec</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line"><tt class="py-docstring">        and tv_usec for timestamp information, otherwise the current time is</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line"><tt class="py-docstring">        used.  Specify orig_len if your snaplen is smaller than the entire</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line"><tt class="py-docstring">        packet contents.</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line"><tt class="py-docstring">        @type ts_sec: Integer</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line"><tt class="py-docstring">        @param ts_sec: Timestamp, number of seconds since Unix epoch.  Default</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line"><tt class="py-docstring">        is the current timestamp.</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line"><tt class="py-docstring">        @type ts_usec: Integer</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line"><tt class="py-docstring">        @param ts_usec: Timestamp microseconds.  Defaults to current timestamp.</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line"><tt class="py-docstring">        @type orig_len: Integer</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line"><tt class="py-docstring">        @param orig_len: Length of the original packet, used if the packet you</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line"><tt class="py-docstring">        are writing is smaller than the original packet.  Defaults to the</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line"><tt class="py-docstring">        specified packet's length.</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line"><tt class="py-docstring">        @type location: Tuple</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line"><tt class="py-docstring">        @param location: 3-tuple of (longitude, latitude, altitude).</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line"><tt class="py-docstring">        @type packet: String</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line"><tt class="py-docstring">        @param packet: Packet contents</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: None</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line"> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line">        <tt class="py-comment"># Build CACE PPI headers if requested</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ppi</tt> <tt class="py-keyword">is</tt> <tt class="py-name">True</tt><tt class="py-op">:</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line">            <tt class="py-name">pph_len</tt> <tt class="py-op">=</tt> <tt class="py-number">8</tt> <tt class="py-comment">#ppi_header</tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line"> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line">            <tt class="py-comment">#CACE PPI Field 802.11-Common</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line">            <tt class="py-name">pph_len</tt> <tt class="py-op">+=</tt> <tt class="py-number">24</tt> <tt class="py-comment">#802.11-common header and data</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">            <tt class="py-name">rf_freq_mhz</tt> <tt class="py-op">=</tt> <tt class="py-number">0x0000</tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">freq_mhz</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> <tt class="py-name">rf_freq_mhz</tt> <tt class="py-op">=</tt> <tt class="py-name">freq_mhz</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">            <tt class="py-name">rf_ant_dbm</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">ant_dbm</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> <tt class="py-name">rf_ant_dbm</tt> <tt class="py-op">=</tt> <tt class="py-name">ant_dbm</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line">            <tt class="py-name">caceppi_f80211common</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt id="link-33" class="py-name"><a title="killerbee.pcapdump.DOT11COMMON_TAG" class="py-name" href="#" onclick="return doclink('link-33', 'DOT11COMMON_TAG', 'link-6');">DOT11COMMON_TAG</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-comment">#2 = Field Type 802.11-Common</tt> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-number">20</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>              <tt class="py-comment">#20 = 802.11-Common length in bytes</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;Q"</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>               <tt class="py-comment">#FSF-Timer</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>               <tt class="py-comment">#Flags</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>               <tt class="py-comment">#Rate</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-name">rf_freq_mhz</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>     <tt class="py-comment">#Channel-Freq</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-number">0x0080</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>          <tt class="py-comment">#Channel-Flags = 2GHz</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;B"</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>               <tt class="py-comment">#FHSS-Hopset</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;B"</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>               <tt class="py-comment">#FHSS-Pattern</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;b"</tt><tt class="py-op">,</tt> <tt class="py-name">rf_ant_dbm</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>      <tt class="py-comment">#dBm-Ansignal</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;b"</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt>                <tt class="py-comment">#dBm-Antnoise</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line">                <tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line"> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line">            <tt class="py-comment">#PPI-GEOLOCATION if information available</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">location</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line">                <tt class="py-name">pph_len</tt> <tt class="py-op">+=</tt> <tt class="py-number">20</tt> <tt class="py-comment">#geolocation header and data length</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line">                <tt class="py-op">(</tt><tt class="py-name">lon</tt><tt class="py-op">,</tt> <tt class="py-name">lat</tt><tt class="py-op">,</tt> <tt class="py-name">alt</tt><tt class="py-op">)</tt> <tt class="py-op">=</tt> <tt class="py-name">location</tt> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line">                <tt class="py-comment"># Sanity checking on values of location data:</tt> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">lat</tt> <tt class="py-op">&gt;</tt> <tt class="py-op">-</tt><tt class="py-number">180.00000005</tt> <tt class="py-keyword">and</tt> <tt class="py-name">lat</tt> <tt class="py-op">&lt;</tt> <tt class="py-number">180.00000005</tt><tt class="py-op">:</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line">                    <tt class="py-name">lat_i</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">round</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">lat</tt> <tt class="py-op">+</tt> <tt class="py-number">180.0</tt><tt class="py-op">)</tt> <tt class="py-op">*</tt> <tt class="py-number">1e7</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">                <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line">                    <tt class="py-keyword">raise</tt> <tt class="py-name">Exception</tt><tt class="py-op">(</tt><tt class="py-string">"Latitude value is out of expected range: %.8f"</tt> <tt class="py-op">%</tt> <tt class="py-name">lat</tt><tt class="py-op">)</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">lon</tt> <tt class="py-op">&gt;</tt> <tt class="py-op">-</tt><tt class="py-number">180.00000005</tt> <tt class="py-keyword">and</tt> <tt class="py-name">lon</tt> <tt class="py-op">&lt;</tt> <tt class="py-number">180.00000005</tt><tt class="py-op">:</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">                    <tt class="py-name">lon_i</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">round</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">lon</tt> <tt class="py-op">+</tt> <tt class="py-number">180.0</tt><tt class="py-op">)</tt> <tt class="py-op">*</tt> <tt class="py-number">1e7</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line">                <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line">                    <tt class="py-keyword">raise</tt> <tt class="py-name">Exception</tt><tt class="py-op">(</tt><tt class="py-string">"Longitude value is out of expected range: %.8f"</tt> <tt class="py-op">%</tt> <tt class="py-name">lon</tt><tt class="py-op">)</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">alt</tt> <tt class="py-op">&gt;</tt> <tt class="py-op">-</tt><tt class="py-number">180000.00005</tt> <tt class="py-keyword">and</tt> <tt class="py-name">alt</tt> <tt class="py-op">&lt;</tt> <tt class="py-number">180000.00005</tt><tt class="py-op">:</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">                    <tt class="py-name">alt_i</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">round</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">alt</tt> <tt class="py-op">+</tt> <tt class="py-number">180000.0</tt><tt class="py-op">)</tt> <tt class="py-op">*</tt> <tt class="py-number">1e4</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">                <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">                    <tt class="py-keyword">raise</tt> <tt class="py-name">Exception</tt><tt class="py-op">(</tt><tt class="py-string">"Altitude value is out of expected range: %.8f"</tt> <tt class="py-op">%</tt> <tt class="py-name">lon</tt><tt class="py-op">)</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">                <tt class="py-comment"># Build Geolocation PPI Header</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">                <tt class="py-name">caceppi_fgeolocation</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt id="link-34" class="py-name"><a title="killerbee.pcapdump.GPS_TAG" class="py-name" href="#" onclick="return doclink('link-34', 'GPS_TAG', 'link-7');">GPS_TAG</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt>  <tt class="py-comment">#2 = Field Type 802.11-Common</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-number">20</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>       <tt class="py-comment">#20 = 802.11-Common length in bytes</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;B"</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>        <tt class="py-comment">#Geotag Version</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;B"</tt><tt class="py-op">,</tt> <tt class="py-number">2</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>        <tt class="py-comment">#Geotag Pad</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-number">24</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>       <tt class="py-comment">#Geotag Length</tt> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;I"</tt><tt class="py-op">,</tt> <tt class="py-number">0x0E</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>     <tt class="py-comment">#GPS fields (only lat, long, and alt for now)</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;I"</tt><tt class="py-op">,</tt> <tt class="py-name">lat_i</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>    <tt class="py-comment">#GPS Latitude</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;I"</tt><tt class="py-op">,</tt> <tt class="py-name">lon_i</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>    <tt class="py-comment">#GPS Longitude</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line">                    <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;I"</tt><tt class="py-op">,</tt> <tt class="py-name">alt_i</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>    <tt class="py-comment">#GPS Altitude</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line">                    <tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line"> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">            <tt class="py-comment">#CACE PPI Header</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">            <tt class="py-name">caceppi_hdr</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;B"</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>                <tt class="py-comment">#PPH version</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;B"</tt><tt class="py-op">,</tt> <tt class="py-number">0x00</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>         <tt class="py-comment">#PPH flags</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;H"</tt><tt class="py-op">,</tt> <tt class="py-name">pph_len</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>          <tt class="py-comment">#PPH len</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line">                <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"&lt;I"</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-35" class="py-name"><a title="killerbee.pcapdump.PcapReader.datalink" class="py-name" href="#" onclick="return doclink('link-35', 'datalink', 'link-22');">datalink</a></tt><tt class="py-op">)</tt> <tt class="py-comment">#Field</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line">                <tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line"> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">ts_sec</tt> <tt class="py-op">==</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">ts_usec</tt> <tt class="py-op">==</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line">            <tt class="py-comment"># There must be a better way here that I don't know -JW</tt> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line">            <tt class="py-name">s_sec</tt><tt class="py-op">,</tt> <tt class="py-name">s_usec</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">time</tt><tt class="py-op">.</tt><tt class="py-name">time</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">"."</tt><tt class="py-op">)</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line">            <tt class="py-name">ts_sec</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">s_sec</tt><tt class="py-op">)</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">            <tt class="py-name">ts_usec</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">s_usec</tt><tt class="py-op">)</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line"> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line">        <tt class="py-name">plen</tt> <tt class="py-op">=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">packet</tt><tt class="py-op">)</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">orig_len</tt> <tt class="py-op">==</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line">            <tt class="py-name">orig_len</tt> <tt class="py-op">=</tt> <tt class="py-name">plen</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line"> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line">        <tt class="py-comment">#Encapsulated packet header and packet</tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line">        <tt class="py-name">output_list</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt class="py-name">ts_sec</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line">                        <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt class="py-name">ts_usec</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line">                        <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt class="py-name">orig_len</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line">                        <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt class="py-name">plen</tt><tt class="py-op">)</tt> <tt class="py-op">]</tt> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line"> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ppi</tt> <tt class="py-keyword">is</tt> <tt class="py-name">True</tt><tt class="py-op">:</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">            <tt class="py-name">output_list</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt class="py-name">orig_len</tt> <tt class="py-op">+</tt> <tt class="py-name">pph_len</tt><tt class="py-op">)</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">            <tt class="py-name">output_list</tt><tt class="py-op">[</tt><tt class="py-number">3</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">"I"</tt><tt class="py-op">,</tt> <tt class="py-name">plen</tt> <tt class="py-op">+</tt> <tt class="py-name">pph_len</tt><tt class="py-op">)</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt>  <tt class="py-line">            <tt class="py-name">output_list</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">caceppi_hdr</tt><tt class="py-op">)</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">location</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">                <tt class="py-name">output_list</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">caceppi_fgeolocation</tt><tt class="py-op">)</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line">            <tt class="py-name">output_list</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">caceppi_f80211common</tt><tt class="py-op">)</tt> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line"> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">        <tt class="py-name">output_list</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">packet</tt><tt class="py-op">)</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line">        <tt class="py-name">output</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">output_list</tt><tt class="py-op">)</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt>  <tt class="py-line"> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt>  <tt class="py-line">        <tt class="py-comment">#DEBUG Output:</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line">        <tt class="py-comment">#print "Pcap:", '\\x'+'\\x'.join(["%02x" % ord(x) for x in output])</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt>  <tt class="py-line">        <tt class="py-comment">#print "PPI:", '\\x'+'\\x'.join(["%02x" % ord(x) for x in (caceppi_hdr + caceppi_f80211common)])</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">        <tt class="py-comment">#print "802154:", packet.encode("hex")</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line"> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt id="link-36" class="py-name"><a title="killerbee.GoodFET.GoodFETbtser.write" class="py-name" href="#" onclick="return doclink('link-36', 'write', 'link-24');">write</a></tt><tt class="py-op">(</tt><tt class="py-name">output</tt><tt class="py-op">)</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt>  <tt class="py-line">        <tt class="py-comment"># Specially for handling FIFO needs:</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt class="py-name">flush</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">IOError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">e</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt>  <tt class="py-line"> </tt>
<a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> </tt>
</div><a name="L254"></a><tt class="py-lineno">254</tt>  <tt class="py-line"> </tt>
<a name="L255"></a><tt class="py-lineno">255</tt>  <tt class="py-line"> </tt>
<a name="PcapDumper.close"></a><div id="PcapDumper.close-def"><a name="L256"></a><tt class="py-lineno">256</tt> <a class="py-toggle" href="#" id="PcapDumper.close-toggle" onclick="return toggle('PcapDumper.close');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapDumper-class.html#close">close</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapDumper.close-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapDumper.close-expanded"><a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line"><tt class="py-docstring">        Closes the output packet capture; wrapper for pcap_close().</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: None</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="killerbee.pcapdump.PcapDumper.pcap_close
killerbee.pcapdump.PcapReader.pcap_close" class="py-name" href="#" onclick="return doclink('link-37', 'pcap_close', 'link-14');">pcap_close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L262"></a><tt class="py-lineno">262</tt>  <tt class="py-line"> </tt>
<a name="PcapDumper.pcap_close"></a><div id="PcapDumper.pcap_close-def"><a name="L263"></a><tt class="py-lineno">263</tt> <a class="py-toggle" href="#" id="PcapDumper.pcap_close-toggle" onclick="return toggle('PcapDumper.pcap_close');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="killerbee.pcapdump.PcapDumper-class.html#pcap_close">pcap_close</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PcapDumper.pcap_close-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="PcapDumper.pcap_close-expanded"><a name="L264"></a><tt class="py-lineno">264</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt>  <tt class="py-line"><tt class="py-docstring">        Closed the output packet capture.</tt> </tt>
<a name="L266"></a><tt class="py-lineno">266</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: None</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__fh</tt><tt class="py-op">.</tt><tt id="link-38" class="py-name"><a title="killerbee.KillerBee.close
killerbee.daintree.DainTreeDumper.close
killerbee.daintree.DainTreeReader.close
killerbee.dblog.DBLogger.close
killerbee.dblog.DBReader.close
killerbee.dev_apimote.APIMOTE.close
killerbee.dev_freakduino.FREAKDUINO.close
killerbee.dev_rzusbstick.RZUSBSTICK.close
killerbee.dev_telosb.TELOSB.close
killerbee.dev_wislab.WISLAB.close
killerbee.dev_zigduino.ZIGDUINO.close
killerbee.openear.gps.client.gpscommon.close
killerbee.pcapdump.PcapDumper.close
killerbee.pcapdump.PcapReader.close
killerbee.zbwardrive.db.ZBScanDB.close
killerbee.zbwardrive.gps.client.gpscommon.close" class="py-name" href="#" onclick="return doclink('link-38', 'close', 'link-15');">close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
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